SNMX120512-F57 WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold wear protection, a square 90° geometry with a 1.2 mm corner radius, and the dedicated F57 chipbreaker to achieve stable, repeatable performance when machining stainless steel and heat‑resistant alloys. Order directly via Metav Werkzeuge or ask the consultants for material‑specific recommendations to secure reliable tool life and consistent part quality.

SNMX120512-F57 WSM35G — Indexable milling insert, Tiger·tec Gold, Walter Tools

SNMX120512-F57 WSM35G is a square 90° indexable milling insert designed for demanding machining of stainless steel and heat‑resistant superalloys.

• Tiger·tec Gold coating for high wear resistance
• Square 90° form with 1.2 mm corner radius
• Negative rake 0° for stable cutting
• F57 chipbreaker for optimised chip control

Consistent edge life for demanding materials

The SNMX120512‑F57 WSM35G insert is built on the Tiger·tec Gold coating technology and the WSM35G coated‑carbide grade, which together deliver improved wear resistance and micro‑chipping protection during heavy engagement cuts. For components made from stainless steel or nickel‑based superalloys the combination of coating and substrate supports secure chip formation and extends time between indexings. The engineered coating stack reduces adhesive wear and helps maintain a predictable cutting edge, which translates directly into fewer tool changes and steadier manufacturing throughput.

Precision geometry for reliable process stability

A square 90° plate form with a corner radius of 1.2 mm and a negative rake of 0° provides structural strength and repeatable cutting behaviour under interrupted or climb milling conditions. The insert’s tolerance class M and the specified design enable controlled cutting forces and uniform contact conditions, helping to avoid chatter and to keep surface finish consistent. The geometry also supports conservative chip cross‑sectioning on the shoulder of a part, so machining parameters can be raised with confidence while retaining tool life.

Chip control and application scope that reduce downtime

The integrated F57 chipbreaker is optimised for the handling of long, stringy chips typical of tough alloys and stainless steel; it promotes short, manageable chips and reduces the risk of entanglement at the tool edge. The grade is specified for material groups S and M, which means suitability for heat‑resistant superalloys, titanium and stainless steel depending on component geometry and cutting strategy. Where process reliability and repeatable surface quality are priorities, this insert supports a more productive machining window and simplifies tooling logistics on multi‑material production lines.

For demanding machining of stainless steel and high‑temperature alloys, choose Walter Tools Tiger·tec Gold inserts — contact Metav Werkzeuge for material‑specific advice or stock information at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: SNMX120512-F57-WSM35G-WALTER
• Designation: SNMX120512-F57
• ISO designation: SNMX120512-F57 WSM35G
• Manufacturer: Walter Tools
• Grade / series: WSM35G, Tiger·tec Gold
• Material group: S / M
• Execution: X
• Tolerance class: M

Numbers / Core technical data

• Plate size: 12
• Plate thickness: 05
• Corner radius: 1.2 mm
• Relief angle: 0° (negative)
• Plate form: Square 90°
• Chipbreaker: F57

Special features / Versions

• Coated carbide grade WSM35G
• Tiger·tec Gold coating technology
• Suitable for stainless steel and heat‑resistant superalloys and titanium
• Robust geometry for interrupted cuts
• Optimised chip control for stringy chips

FAQ

What materials is this insert suitable for?
This SNMX120512‑F57 WSM35G insert is specified for stainless steel and heat‑resistant superalloys (material groups M and S) depending on part geometry.

How does the Tiger·tec Gold coating benefit machining?
The Tiger·tec Gold coating on the WSM35G grade increases wear resistance and reduces edge micro‑chipping during aggressive or high‑temperature cutting with the SNMX120512‑F57 insert.

What is the purpose of the F57 chipbreaker?
The F57 chipbreaker is designed to produce short, controllable chips when machining tough, ductile materials, improving safety and process stability with SNMX120512‑F57 inserts.

Can the square 90° geometry be used for shoulder milling?
Yes, the square 90° plate form with its 1.2 mm corner radius offers robust support for shoulder and face milling where a strong cutting edge and repeatable contact are required.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanation only. There is no connection between our company and the brands listed. The offered item is an original, factory‑new product of the manufacturer.